2849574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 7451136

約数和(自身を除く): 4601562

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 307, 357, 442, 546, 614, 663, 714, 921, 1326, 1547, 1842, 2149, 3094, 3991, 4298, 4641, 5219, 6447, 7982, 9282, 10438, 11973, 12894, 15657, 23946, 27937, 31314, 36533, 55874, 67847, 73066, 83811, 109599, 135694, 167622, 203541, 219198, 407082, 474929, 949858, 1424787, 2849574]

約数ペア:

[(1, 2849574), (2, 1424787), (3, 949858), (6, 474929), (7, 407082), (13, 219198), (14, 203541), (17, 167622), (21, 135694), (26, 109599), (34, 83811), (39, 73066), (42, 67847), (51, 55874), (78, 36533), (91, 31314), (102, 27937), (119, 23946), (182, 15657), (221, 12894), (238, 11973), (273, 10438), (307, 9282), (357, 7982), (442, 6447), (546, 5219), (614, 4641), (663, 4298), (714, 3991), (921, 3094), (1326, 2149), (1547, 1842)]